Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment
It was realized that cancer in breast is one of the most health hazards threatening women around the world for many years. Thermal ablation by using microwave energy is another alternative surgical maneuver due to its minimally invasive therapeutic technique. In this research, we investigate an effe...
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th-mahidol.316202018-10-19T12:13:43Z Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment Pattarapong Phasukkit Arthorn Sanpanich Supan Tungjitkusolmun Kazuhiko Hamamoto King Mongkut's Institute of Technology Ladkrabang Mahidol University Tokai University Computer Science Engineering Medicine It was realized that cancer in breast is one of the most health hazards threatening women around the world for many years. Thermal ablation by using microwave energy is another alternative surgical maneuver due to its minimally invasive therapeutic technique. In this research, we investigate an effect of phase difference between three adjacent openedslot coaxial probes in a multiple antenna alignment of microwave thermal ablation system for breast cancer treatment. FEM by using COMSOL is an implementation tools to simulate for 0, 45, 90, 135 and 180 degree of phase difference. 3D Simulation results show that temperature distribution pattern, destructive volume and SAR in breast tissue are affected from those phase-shift utilization in multi-antenna system significantly. © 2013 IEEE. 2018-10-19T04:51:18Z 2018-10-19T04:51:18Z 2013-10-31 Conference Paper Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. (2013), 3718-3721 10.1109/EMBC.2013.6610351 1557170X 2-s2.0-84886528631 https://repository.li.mahidol.ac.th/handle/123456789/31620 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84886528631&origin=inward |
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Computer Science Engineering Medicine Pattarapong Phasukkit Arthorn Sanpanich Supan Tungjitkusolmun Kazuhiko Hamamoto Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment |
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It was realized that cancer in breast is one of the most health hazards threatening women around the world for many years. Thermal ablation by using microwave energy is another alternative surgical maneuver due to its minimally invasive therapeutic technique. In this research, we investigate an effect of phase difference between three adjacent openedslot coaxial probes in a multiple antenna alignment of microwave thermal ablation system for breast cancer treatment. FEM by using COMSOL is an implementation tools to simulate for 0, 45, 90, 135 and 180 degree of phase difference. 3D Simulation results show that temperature distribution pattern, destructive volume and SAR in breast tissue are affected from those phase-shift utilization in multi-antenna system significantly. © 2013 IEEE. |
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King Mongkut's Institute of Technology Ladkrabang |
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King Mongkut's Institute of Technology Ladkrabang Pattarapong Phasukkit Arthorn Sanpanich Supan Tungjitkusolmun Kazuhiko Hamamoto |
format |
Conference or Workshop Item |
author |
Pattarapong Phasukkit Arthorn Sanpanich Supan Tungjitkusolmun Kazuhiko Hamamoto |
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Pattarapong Phasukkit |
title |
Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment |
title_short |
Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment |
title_full |
Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment |
title_fullStr |
Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment |
title_full_unstemmed |
Effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment |
title_sort |
effect of phase difference in multi-antenna microwave thermal ablation for breast cancer treatment |
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2018 |
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https://repository.li.mahidol.ac.th/handle/123456789/31620 |
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1763488532694827008 |